Things have changed in the last few years that impact this guide a little – for starters, there is now a line of off-the-shelf GB costumes – both of which you can buy through 80s Tees (I’ve ordered through them before, and they are reliable and fast.) Totally cheap jumpsuit with a blow-up proton pack. One might poo-poo such a thing, but hold on there poopy – with one simple product, you have a passable jumper (remember, I advocated cheap, disposable, painter’s coveralls in a pinch) which also have the GB logos already on the shoulders! That’s two down. Add in the little flourishes from the PC Cheap-o guide (belt, boots, elbow pads) and you’ve really got something. Heck, you even sort of have a proton pack! Plus, they come in kids sizes! Moms pay attention!